30899808

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{3461}}^1$

素因数の和:3508

約数の個数: 72

約数和(自身を含む): 90732096

約数和(自身を除く): 59832288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 3461, 4464, 6922, 8928, 10383, 13844, 20766, 27688, 31149, 41532, 55376, 62298, 83064, 107291, 110752, 124596, 166128, 214582, 249192, 321873, 332256, 429164, 498384, 643746, 858328, 965619, 996768, 1287492, 1716656, 1931238, 2574984, 3433312, 3862476, 5149968, 7724952, 10299936, 15449904, 30899808]

約数ペア:

[(1, 30899808), (2, 15449904), (3, 10299936), (4, 7724952), (6, 5149968), (8, 3862476), (9, 3433312), (12, 2574984), (16, 1931238), (18, 1716656), (24, 1287492), (31, 996768), (32, 965619), (36, 858328), (48, 643746), (62, 498384), (72, 429164), (93, 332256), (96, 321873), (124, 249192), (144, 214582), (186, 166128), (248, 124596), (279, 110752), (288, 107291), (372, 83064), (496, 62298), (558, 55376), (744, 41532), (992, 31149), (1116, 27688), (1488, 20766), (2232, 13844), (2976, 10383), (3461, 8928), (4464, 6922)]